Perfluorohexadecanoic acid
全氟十六烷酸
Also known as: Perfluoropalmitic acid, PFHxDA, Hentriacontafluorohexadecanoic acid, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-Hentriacontafluorohexadecanoic acid
Perfluorohexadecanoic acid (CAS 67905-19-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16HF31O2 and a molecular weight of 814.12800 g/mol. It is also known as Perfluoropalmitic acid, PFHxDA and Hentriacontafluorohexadecanoic acid. Key properties include a melting point of 154 °C, a boiling point of 211 °C, a density of 1.781 g/cm3 and a flash point of 211°C/100mm. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 67905-19-5
- Jingsj CID
- J-7094-0
- Molecular Formula
- C16HF31O2
- Chinese Name
- 全氟十六烷酸
- Molecular Weight
- 814.12800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 154 °C |
|---|---|
| Boiling Point | 211 °C |
| Density | 1.781 g/cm3 |
| Flash Point | 211°C/100mm |
Frequently Asked Questions
What is the CAS number of Perfluorohexadecanoic acid?
The CAS number of Perfluorohexadecanoic acid is 67905-19-5.
What are the molecular formula and molecular weight of Perfluorohexadecanoic acid?
Perfluorohexadecanoic acid has molecular formula C16HF31O2 and molecular weight 814.12800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Perfluorohexadecanoic acid (CAS 67905-19-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7094-0 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.